WILLIAM KROEMER & SONS, 
ING? HICKSVILLE, Co I: =I) 

INSECTICIDES AND FUNGICIDES 
Chipman 2-4 D—For 
a weed control on lawns 
a and fields. 
% |b. $1.35 2 Ib. $5.00 
INERT INGREDIENTS -. 
Py sn Quer 
Tete 
ey == On ctacnr como Lg: eg 
Cyanogas A. Dust 

—Kilis ants, moles, 
mice, rats, ground- 
hogs, ete. 
KILL them with 4 oz. .30 % lb. .45 
CYANOGAS 1 1b. .75 5 Ib. $3.00 
GREENHOUSES Cyanogas G. Fu- 
migant— Greenhouse 
fumigant, For aphis, 
white fly, thrips, soft 
scale, mealy bug, etc. 
5 lb. $3.00 

DX Pyretheum—A concentrate pyretheum 
spray. 
1 qt. $4.75 5 gal. $52.10 
1 gal. $12.75 
DX Nicotine—A concentrated plant spray. 
Controls aphis, leafhopper, ete. 
1% oz. .40 % pt. $1.50 1 qt. $3.95 
1 gal. $12.75 5 gal. $52.00 
Niagara A-1 Nicotine Dust, For the control 
of Aphis and other similar insects. 
100 lb. $19.75 
Niagara Kolofog is an 
exclusive product for use 
as a spray. Kolofog is 
made by absorbing Sul- 
phur into Bentonite. <A 
portion of the Sulphur particles are very 
minute, some in Colloidal Form. Kolofog is 
effective, safe, persistent, compatible, dispers- 
ible and convenient. It is an excellent carrier 
for arsenicals. 
4 lb. $1.00 

KOLOFOG 

48 lb. $6.50 




KILL Crab Grass 
WITHOUT DESTROYING Laws Grads 

This amazing liquid chemicol 
kills Crab Grass without perma- 
nent injury to lawn grasses. A 
16 oz. bottle makes 10 gallons 
and treats 2000 sq. ft. ZOTOX 
also kills dandelion, plan- 
tain, chickweed, spurge and 
other lawn weeds. Full direc- 
tions on bottle. Prices: 8 oz. 
$1.00; 16 oz. $1.50; 32 oz. 
$2. 50; 5 Ibs. $4.50. 
Ask for free literature. 








Niagara Suspenso Lead Ar- 
senate possesses five features 
of superiority. 1. Even cover- 
age. 2. Uniform concentration. 
3. Full killing power. 4. Safe- 
ty to foliage. 5. Compatibility. 
Use as a spray or as a dust. 
100 Ib. $25.00 

4 lb. $1.50 
Niagara Pomo-Green With Nicotine. The 
tri-purpose dust or spray, especially recom- 
mended for use on roses. Leaf green in color 
and conveniently packed. 
1 Ibs. G0 5 Ib. $2.50 
Niagara Kolodust is 
manufactured by an exclu- 
sive method and contains 
Bentonite Sulphur. Ben- 
tonite Sulphur is made by 
absorbing Fused Sulphur 
into Bentonite, Kolodust 
is a specially prepared Sul- 
phur for dusting purposes. 
PATENTS 
vu. 
No. Ssogeo AUG. 18, 8 
NO. 142492 gan 7,19 
vin py 
